| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2024 | Feb 13, 2024 | 001-34028 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2024 | Jan 31, 2024 | 001-34028 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2023 | Feb 14, 2023 | 001-34028 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2023 | Jan 31, 2023 | 001-34028 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2022 | Apr 1, 2022 | 001-34028 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 1, 2022 | Apr 1, 2022 | 001-34028 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2022 | Feb 25, 2022 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2022 | Feb 17, 2022 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2022 | Dec 31, 2021 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2021 | Mar 1, 2021 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2021 | Feb 18, 2021 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2021 | Dec 31, 2020 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2020 | Mar 2, 2020 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2020 | Feb 20, 2020 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 30, 2019 | Aug 29, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2019 | Jun 14, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2019 | May 3, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2019 | Feb 22, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2019 | Feb 21, 2019 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2018 | Mar 15, 2018 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2018 | Feb 22, 2018 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | May 25, 2017 | May 23, 2017 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2017 | Feb 23, 2017 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2017 | Feb 15, 2017 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 12, 2016 | Jul 11, 2016 | 001-09894 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 15, 2016 | Feb 22, 2016 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2016 | Feb 22, 2016 | 001-09894 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2016 | Feb 17, 2016 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2015 | Aug 14, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2015 | May 15, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 20, 2015 | Mar 18, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2015 | Mar 13, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2015 | Feb 23, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2015 | Feb 13, 2015 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 22, 2014 | Dec 19, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 8, 2014 | Dec 5, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 24, 2014 | Nov 21, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2014 | Nov 14, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 12, 2014 | Nov 7, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 27, 2014 | Oct 24, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 14, 2014 | Oct 10, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2014 | Sep 26, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2014 | Sep 12, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2014 | Aug 29, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2014 | Aug 15, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2014 | Aug 1, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2014 | Jul 18, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 8, 2014 | Jul 3, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 23, 2014 | Jun 20, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2014 | Jun 6, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2014 | May 23, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 20, 2014 | May 15, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 13, 2014 | May 9, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2014 | Apr 25, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2014 | Apr 11, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 31, 2014 | Mar 28, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 14, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2014 | Feb 28, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2014 | Feb 26, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 21, 2014 | Feb 20, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2014 | Feb 14, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2014 | Jan 31, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2014 | Jan 17, 2014 | 001-09894 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2014 | Jan 3, 2014 | 001-09894 |